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EP2090396A3 - System for solid state depositing of metals - Google Patents

System for solid state depositing of metals Download PDF

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Publication number
EP2090396A3
EP2090396A3 EP09250262A EP09250262A EP2090396A3 EP 2090396 A3 EP2090396 A3 EP 2090396A3 EP 09250262 A EP09250262 A EP 09250262A EP 09250262 A EP09250262 A EP 09250262A EP 2090396 A3 EP2090396 A3 EP 2090396A3
Authority
EP
European Patent Office
Prior art keywords
rod
solid state
metals
workpiece
deposition material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP09250262A
Other languages
German (de)
French (fr)
Other versions
EP2090396A2 (en
EP2090396B1 (en
Inventor
Wendell V. Twelves, Jr.
Wangen Lin
David G. Alexander
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RTX Corp
Original Assignee
United Technologies Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40640385&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2090396(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of EP2090396A2 publication Critical patent/EP2090396A2/en
Publication of EP2090396A3 publication Critical patent/EP2090396A3/en
Application granted granted Critical
Publication of EP2090396B1 publication Critical patent/EP2090396B1/en
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/1215—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding for other purposes than joining, e.g. built-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laser Beam Processing (AREA)

Abstract

A process for solid state deposition of a material onto a workpiece (40) includes the steps of providing a rod (24) of metallic deposition material, exerting pressure at one end of the rod (24) to move the metallic deposition material into a deposition zone (28), rotating the rod (24) while the pressure is being exerted to generate frictional heat when the rod (24) contacts a surface of the workpiece (40), and raising the temperature of the metallic deposition material to reduce the amount of frictional heat which needs to be generated during the rotating step and to produce a microstructure which is substantially free of porosity and which has a fine grain size.
EP09250262.4A 2008-02-12 2009-01-30 System an process for solid state depositing of metals Revoked EP2090396B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/069,714 US10092975B2 (en) 2008-02-12 2008-02-12 Solid state additive manufacturing system

Publications (3)

Publication Number Publication Date
EP2090396A2 EP2090396A2 (en) 2009-08-19
EP2090396A3 true EP2090396A3 (en) 2010-12-29
EP2090396B1 EP2090396B1 (en) 2017-06-07

Family

ID=40640385

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09250262.4A Revoked EP2090396B1 (en) 2008-02-12 2009-01-30 System an process for solid state depositing of metals

Country Status (2)

Country Link
US (1) US10092975B2 (en)
EP (1) EP2090396B1 (en)

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US9266191B2 (en) 2013-12-18 2016-02-23 Aeroprobe Corporation Fabrication of monolithic stiffening ribs on metallic sheets
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US9266170B2 (en) 2012-01-27 2016-02-23 Honeywell International Inc. Multi-material turbine components
US9120151B2 (en) 2012-08-01 2015-09-01 Honeywell International Inc. Methods for manufacturing titanium aluminide components from articles formed by consolidation processes
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US20150183164A1 (en) * 2013-12-30 2015-07-02 Chad E. Duty Rapid electro-magnetic heating of nozzle in polymer extrusion based deposition for additive manufacturing
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WO2015106113A1 (en) 2014-01-09 2015-07-16 United Technologies Corporation Material and processes for additively manufacturing one or more parts
EP3094435B1 (en) 2014-01-14 2022-07-13 Raytheon Technologies Corporation System and process for distributing material during additive manufacturing
EP3096939B1 (en) 2014-01-24 2021-08-25 Raytheon Technologies Corporation Monitoring material solidification byproducts during additive manufacturing
WO2015112730A1 (en) 2014-01-24 2015-07-30 United Technologies Corporation Alloying metal materials together during additive manufacturing of one or more parts
EP3096908B1 (en) 2014-01-24 2024-07-24 RTX Corporation Conditioning one or more additive manufactured objects
US10913129B2 (en) 2014-01-24 2021-02-09 Raytheon Technologies Corporation Additive manufacturing an object from material with a selective diffusion barrier
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US10208673B2 (en) 2014-07-03 2019-02-19 United Technologies Corporation Fuel dispensing apparatus and method of operation
US9915480B2 (en) 2014-07-03 2018-03-13 United Technologies Corporation Tube assembly
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CN108372374B (en) * 2017-01-04 2020-01-14 中国航空制造技术研究院 Method and device for refining crystal grains in additive manufacturing
CN107052560B (en) * 2017-03-15 2019-01-11 天津大学 A kind of axis system for realizing the friction surfacing with the shaft shoulder
EP3615333A1 (en) 2017-04-24 2020-03-04 Desktop Metal, Inc. Moving a rod of build material using a pusher in a 3d printing system
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CN107414325B (en) * 2017-07-12 2020-01-03 北京工业大学 Micro-area semi-solid additive manufacturing method
US11311959B2 (en) 2017-10-31 2022-04-26 MELD Manufacturing Corporation Solid-state additive manufacturing system and material compositions and structures
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CN111805105B (en) * 2020-07-31 2022-03-29 贵州航天天马机电科技有限公司 Electric arc additive composite friction stir welding processing method and path planning method thereof
CN113020625B (en) * 2021-02-08 2024-01-12 苏州万智新能源科技有限公司 Additive manufacturing mechanism and manufacturing method based on short rod materials
CN113500287B (en) * 2021-09-10 2021-12-07 长沙仪秀兴智能科技有限公司 Friction welding material increase equipment and method
CN113828793B (en) * 2021-10-12 2022-07-12 广东省科学院新材料研究所 A rocket engine thrust chamber sandwich wall structure and its manufacturing method
CN113927150A (en) * 2021-11-02 2022-01-14 上海航天设备制造总厂有限公司 Middle wire filling type negative pressing-in amount low-acting-force friction stir welding method and equipment
CN114131176B (en) * 2021-12-21 2022-08-02 天津大学 Main shaft system for solid-phase friction extrusion additive manufacturing
CN114682989A (en) * 2022-03-14 2022-07-01 航天工程装备（苏州）有限公司 Method and device for repairing casting in solid state
CN115283813B (en) * 2022-03-28 2024-09-13 江苏大学 Main shaft system and method for differential friction extrusion additive manufacturing
US20230356322A1 (en) * 2022-05-06 2023-11-09 Bond Technologies, Inc. Friction stir additive method and machine
CN114951958B (en) * 2022-06-23 2023-05-26 华中科技大学 High-strength aluminum alloy powder core wire friction stir additive manufacturing system and method
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CN115319269B (en) * 2022-08-24 2024-04-09 江苏大学 Multi-channel high-flux device for friction extrusion deposition of metal material and processing method
CN115122632B (en) * 2022-08-31 2022-11-15 安徽万宇机械设备科技有限公司 Additive manufacturing shaft center
CN115555586A (en) * 2022-09-27 2023-01-03 西北工业大学 Rotatable telescopic stirring friction processing head and processing method
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EP1872893A1 (en) * 2005-04-19 2008-01-02 Sumitomo Light Metal Industries, Ltd. Rotary tool for friction stirring-spot welding and friction stirring-spot welding method using the rotary tool

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Also Published As

Publication number Publication date
US20090200275A1 (en) 2009-08-13
US10092975B2 (en) 2018-10-09
EP2090396A2 (en) 2009-08-19
EP2090396B1 (en) 2017-06-07

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